Colorado

Secretary of State Business Division: http://www.sos.state.co.us/pubs/business/main.html
Forms: http://www.sos.state.co.us/pubs/business/forms_main.html

Dept of Regulatory Agencies, Division of Banking: http://www.dora.state.co.us/banking/index.htm

MSB (303-894-7575): https://banking.colorado.gov/industry/money-transmitters